OSI model _______TCP UDP

Hi, Guys

  1. Anyone give live example of TCP & UDP protocols .
  2. Live TV and and Youtube are example of …and …(TCP/UDP)

It’s exmaple of UDP .

TCP guarantees in order packet delivery. UDP doesn’t.
TCP - used for traffic that you need all the data for. i.e HTML, pictures, etc. UDP - used for traffic that doesn’t suffer much if a packet is dropped, i.e. video & voice streaming, some data channels of online games, etc.

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